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Apache Beam: easily implement backoff policy in your DoFn

In Apache Beam, DoFn is your swiss knife: when you don’t have an existing PTransform or CompositeTransform provided by the SDK, you can create your own function. DoFn ? A DoFn applies your logic in each element in…

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Apache Beam in action: same code, several execution engines

If the previous article was an introduction to Apache Beam, it’s now time to see some of the key provided features. It’s the perfect timing as Apache Beam 0.2.0-incubating has just been released. This articles will show a…

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